Base | Representation |
---|---|
bin | 1011101000010000110 |
3 | 201100201102 |
4 | 1131002012 |
5 | 44143222 |
6 | 12100102 |
7 | 3144653 |
oct | 1350206 |
9 | 640642 |
10 | 381062 |
11 | 240330 |
12 | 164632 |
13 | 1045a6 |
14 | 9cc2a |
15 | 77d92 |
hex | 5d086 |
381062 has 8 divisors (see below), whose sum is σ = 623592. Its totient is φ = 173200.
The previous prime is 381061. The next prime is 381071. The reversal of 381062 is 260183.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 381062.
It is not an unprimeable number, because it can be changed into a prime (381061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8639 + ... + 8682.
It is an arithmetic number, because the mean of its divisors is an integer number (77949).
2381062 is an apocalyptic number.
381062 is a deficient number, since it is larger than the sum of its proper divisors (242530).
381062 is a wasteful number, since it uses less digits than its factorization.
381062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17334.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 381062 is about 617.3021950390. The cubic root of 381062 is about 72.4989773934.
The spelling of 381062 in words is "three hundred eighty-one thousand, sixty-two".
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